140233232413412 has 6 divisors (see below), whose sum is σ = 245408156723478. Its totient is φ = 70116616206704.

The previous prime is 140233232413367. The next prime is 140233232413427. The reversal of 140233232413412 is 214314232332041.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 118758034483456 + 21475197929956 = 10897616^2 + 4634134^2 .

It is a super-2 number, since 2×140233232413412² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17529154051673 + ... + 17529154051680.

It is an arithmetic number, because the mean of its divisors is an integer number (40901359453913).

Almost surely, 2^{140233232413412} is an apocalyptic number.

It is an amenable number.

140233232413412 is a deficient number, since it is larger than the sum of its proper divisors (105174924310066).

140233232413412 is a wasteful number, since it uses less digits than its factorization.

140233232413412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35058308103357 (or 35058308103355 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 35.

Adding to 140233232413412 its reverse (214314232332041), we get a palindrome (354547464745453).

The spelling of 140233232413412 in words is "one hundred forty trillion, two hundred thirty-three billion, two hundred thirty-two million, four hundred thirteen thousand, four hundred twelve".